import { createRouter, createWebHistory } from 'vue-router'
import HomeView from '../views/HomeView.vue'
// 王悦 209000154
const router = createRouter({
  history: createWebHistory(import.meta.env.BASE_URL),
  routes: [
    {
      path: '/',
      name: 'home',
      component: HomeView
    },
    {
      path: '/about',
      name: 'about',
      // route level code-splitting
      // this generates a separate chunk (About.[hash].js) for this route
      // which is lazy-loaded when the route is visited.
      component: () => import('../views/AboutView.vue')
    },
    {
      path:'/login',
      name:'login',
      component:()=>import('../views/LoginView.vue')

    },
    
  ]
})
router.beforeEach((to, from, next) => {
  let token = localStorage.getItem('token') 
  if (to.path == '/login') {
    next()
  } else {
    if (token == '' || token == null) {
      next('/login');
    } else {
      next()
    }
  }
 
})

export default router
